On Jul 25, 2008, at 8:50 AM, Chris Holbrook wrote: > I created a table with four text columns and a blob column, and > populated it using sqlite3 functions ~prepare, ~bind_text, > ~bind_blob. Now I can't query the data using, for example, "where > app = 'AA'", though "where app like 'AA'" works! The LENGTH() > function returns the number of characters which one would expect. > > If I insert data in the same table using explicit SQL, I can use "=" > with success. >
The = operater is case sensitive. LIKE is not. 'aa' LIKE 'AA' is true but 'aa'='AA' is false. The previous paragraph is true by default. There are ways of changing the default. For example, if you declare a column to be COLLATE NOCASE then it will not be case sensitive (for US-ASCII characters). And there is a PRAGMA that will make LIKE case sensitive. D. Richard Hipp [EMAIL PROTECTED] _______________________________________________ sqlite-users mailing list sqlite-users@sqlite.org http://sqlite.org:8080/cgi-bin/mailman/listinfo/sqlite-users
